Foster Moreau was a well sought after ascending TE. Johnson has shown growth and is primed for a breakout season, and Tysom hill can take a quick screen to the house.
A Healthy MT is a top 3 WR in the NFL and Olave is poised to be a perennial pro-bowler.
If Thomas is that healthy there is not the same gap in talent that you seem to believe. Edwards is one season removed from 60 receptions, better production than almost anyone elses 3-4 receiver. then with Shaheed, Washington, and AT Perry, there is great size speed and talentin our WR room. We dont just have Kamara out of the backfield, we also have Jamaal Williams. Williams caught 122 of 155 targets for 961 yards during his time in Green Bay, he is a more than capable pass catcher.
The defenses will not be able to cover EVERYBODY. You are undervaluing the talent we have acquired.